SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB38731

Signal sequence   MKKLILIAIMASGLVA

Length  16

Organism  Escherichia coli (strain K12)

UniProt ID  P75734,

Motif  1..16



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPII



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB38731.cif

Structure  SPKB38731.cif
Very high (pLDDT > 90)
Confident (90 > pLDDT > 70)
Low (70 > pLDDT > 50)
Very low (pLDDT < 50)
Loading PAE…
Expected Position Error (Ångströms)


Physicochemical Information


Molecular weight  1672.20414

Aliphatic index  183.125

Isoelectric point  10.80537956

Charge (pH=7)   1.997394232

Topological polar surface area  572.09

Aromaticity  0

Average rotatable bonds  3.6875

Number of hydrogen bond donors  20

Number of hydrogen bond acceptors  22

X logP energy  -0.9495

Hydropathy 



Literature Information


Title  NA

DOI  NA,

Publication Year  0

PubMed ID  NA,

Patent ID  NA,



Faculty of Applied Sciences, Macao Polytechnic University, Macao, China.